package test_new;

public abstract class AbstactOperation implements Operation {

	{
		System.out.println("Abstract{}");
	}
	
	public AbstactOperation(){
		System.out.println("***");		
	}
	
	public AbstactOperation(boolean a){
		System.out.println("Constructor");		
	}
	
	public String printExecution(double a, double b) {
		return getName() + "(" + a + ", " + b + ") : " + execute(a, b);
	}
}
